Samsung Galaxy J2 Ace vs Xiaomi Redmi K20 - comparison
| Samsung Galaxy J2 Ace | Xiaomi Redmi K20 | 
| 
                                 Change Model   
                             | 
                            
                                 Change Model   
                             | 
                        
                                 
                             | 
                            
                                 
                             | 
                        
| 
                                     Buy Now ₹7,985.00  | 
                                
                                     Buy Now ₹21,999.00  | 
                        
Comparison Overview Samsung Galaxy J2 Ace vs Xiaomi Redmi K20
                                    Key Feature- Samsung Galaxy J2 Ace | 
                                
                                    Key Feature- Xiaomi Redmi K20 | 
                            
|---|---|
| Display: 5 inch, Resolution: 540 x 960 ~ 220 PPI pixel density | Display: 6.39 inch, Resolution: 1080x2340 ~ 403 PPI pixel density | 
| Camera : Back Camera - 8 MP, FrontCamera - 5 MP | Camera : Back Camera - 48+13+8 MP, FrontCamera - 20 MP | 
| Memory : RAM - 1.5 GB, Internal Memory - 8 GB, Extendable - 256 GB | Memory : RAM - 6 GB, Internal Memory - 64 GB, Extendable - 0 GB | 
| Processor : quad-core - 1.3GHz Spreadrum SC7727SE with Mali-400 GPU | Processor : Octa Core - 2.2 GHz Qualcomm Snapdragon 730 with Adreno 618 GPU | 
Reason to Buy Samsung Galaxy J2 Ace over Xiaomi Redmi K20
| Expandable Memory | |
| Samsung Galaxy J2 Ace | 256 GB | 
| Xiaomi Redmi K20 | 0 GB | 
| Weight | |
| Samsung Galaxy J2 Ace | 160 gm | 
| Xiaomi Redmi K20 | 191 gm | 
| Price | |
| Samsung Galaxy J2 Ace | 7985 Rs | 
| Xiaomi Redmi K20 | 21999 Rs | 
Reason to Buy Xiaomi Redmi K20 over Samsung Galaxy J2 Ace
| Announced on | |
| Xiaomi Redmi K20 | July 2019 | 
| Samsung Galaxy J2 Ace | January 2017 | 
| Back Camera | |
| Xiaomi Redmi K20 | 48+13+8 MP | 
| Samsung Galaxy J2 Ace | 8 MP | 
| Front Camera | |
| Xiaomi Redmi K20 | 20 MP | 
| Samsung Galaxy J2 Ace | 5 MP | 
| Display Size | |
| Xiaomi Redmi K20 | 6.39 inch | 
| Samsung Galaxy J2 Ace | 5 inch | 
| Pixel Density | |
| Xiaomi Redmi K20 | 403 ppi | 
| Samsung Galaxy J2 Ace | 220 ppi | 
| Display resolution | |
| Xiaomi Redmi K20 | 1080x2340 pixels | 
| Samsung Galaxy J2 Ace | 540 x 960 pixels | 
| RAM | |
| Xiaomi Redmi K20 | 6 GB | 
| Samsung Galaxy J2 Ace | 1.5 GB | 
| Internal Memory | |
| Xiaomi Redmi K20 | 64 GB | 
| Samsung Galaxy J2 Ace | 8 GB | 
| Battery Capacity | |
| Xiaomi Redmi K20 | 4000 mAh | 
| Samsung Galaxy J2 Ace | 2600 mAh | 
| Thickness | |
| Xiaomi Redmi K20 | 8.8 mm | 
| Samsung Galaxy J2 Ace | 8.9 mm | 
| Sensors | |
| Xiaomi Redmi K20 | Fingerprint (In-display), Accelerometer, Light, E-Compass, Gyro, Proximity | 
| Samsung Galaxy J2 Ace | Accelerometer,Gyro ,Compass | 
Common features in Xiaomi Redmi K20 and Samsung Galaxy J2 Ace
| Network Technology | |
| Samsung Galaxy J2 Ace | GSM , HSPA , LTE , VoLTE | 
| Xiaomi Redmi K20 | GSM , HSPA , LTE , VoLTE | 
Compare Specification - Samsung Galaxy J2 Ace vs Xiaomi Redmi K20
| Samsung Galaxy J2 Ace | Xiaomi Redmi K20 | |
| General | ||
|---|---|---|
| Brand Name | Samsung | Xiaomi | 
| Model Name | Galaxy J2 Ace | Redmi K20 | 
| Announced On | 2017-01-09 | 2019-07-15 | 
| Network Technology | 
                     GSM  
                     HSPA  
                     LTE  
                     VoLTE 
         | 
        
                     GSM 
                     HSPA 
                     LTE 
                     VoLTE 
         | 
    
| Internet Connectivity | GPRS , EDGE,HSPA , LTE | GPRS, EDGE,HSPA, LTE | 
| SIM | Dual Sim(Micro SIM + Micro SIM) | Dual SIM (Nano-SIM + Nano-SIM) | 
| Operating System | Android 5.1 (Lollipop) | Android v9.0 (Pie) | 
| Display | ||
| Display Size | 5-inch | 6.39-inch | 
| Display Type | qHD Super AMOLED display | FullHD+ FullView AMOLED Display | 
| Resolution | 540 x 960 Pixels | 1080x2340 Pixels | 
| Pixel density | 220PPI | 403PPI | 
| Display Feature | All Screen Display, Corning Gorilla Glass 5 | |
| Processor | ||
| ChipSet | Spreadrum SC7727SE | Qualcomm Snapdragon 730 | 
| CPU | quad-core - 1.3GHz | Octa Core - 2.2 GHz | 
| GPU | Mali-400 | Adreno 618 | 
| Memory | ||
| RAM | 1.5GB | 6GB | 
| Internal Memory | 8GB | 64GB | 
| Expandable Memory | 256GB | No card slot | 
| Camera | ||
| Back Camera | 8MP | 48+13+8MP | 
| Front Camera | 5MP | 20MP | 
| Camera Feature | 
                     Back Camera : LED Flash 
                     Video : 720p 
         | 
        
                     Back Camera Feature 
                    Flash :    
                        Dual Led Flash 
                         F1.75 Aperture 
                         Sony IMX582 Sensor 
                         PDAF 
                         Slow Motion + Video Recording: 1080p 
                    Front Camera Feature 
                    Flash :    
                        Pop-up camera 
                         F2.2 
         | 
    
| Connectivity | ||
| WiFi | Yes, 802.11 b/g/n, Wi-Fi Direct, Hotspot | Yes, Wi-Fi 802.11 b/g/n/ac, Wi-Fi hotspot | 
| Bluetooth | Yes, Bluetooth v4.2, A2DP | Yes, v5.0 | 
| Radio | FM radio | unknown | 
| USB | USB 2.0 | Type-C 2.0 | 
| HeadPhone | 3.5mm Stereo | 3.5 mm standard jack | 
| Connectivity Features | ||
| GPS | Yes, A-GPS, Glonass | Yes, with A-GPS | 
| Sensors | 
                     Accelerometer 
                    Gyro  
                    Compass 
         | 
        
                     Fingerprint (In-display) 
                     Accelerometer 
                     Light 
                     E-Compass 
                     Gyro 
                     Proximity 
         | 
    
| Battery | ||
| Battery | 2600mAh standard removable battery | 4000 mAh Lithium-ion | 
| Battery StandBy | Up to 39 hrs | |
| Battery Talktime | Up to 12 Hours (3G) | |
| Other | ||
| Dimension | 144.8 x 72.1 x 8.9 | 156.7 x 74.3 x 8.8 mm | 
| Weight | 160gm | 191gm | 
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Realme 5 | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Realme 5 - 64GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Realme 5 - 128GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Realme 3i - 4GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Realme 3i | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Xiaomi Redmi 7A | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Xiaomi Redmi 7A - 32GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Oppo A5s | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Samsung Galaxy J2 Ace VS Oppo A5s - 3GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             | 
            
| Samsung Galaxy J2 Ace VS Xiaomi Redmi Note 7S | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Realme 5 | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Realme 5 - 64GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Realme 5 - 128GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Realme 3i - 4GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Realme 3i | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Xiaomi Redmi 7A | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Xiaomi Redmi 7A - 32GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Oppo A5s | ||
                    
                             
                    
                 | 
                VS | 
                    
                             
                    
                 | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Oppo A5s - 3GB | ||
                    
                             
                    
                 | 
                VS | 
                    
                             | 
            
| Xiaomi Redmi K20 (MZB7754IN) VS Xiaomi Redmi Note 7S | ||